Circuit protection type electric box

Abstract

The utility model discloses a circuit protection type electric box, relates to the technical field of weak current engineering, and aims to solve the problem that the existing weak current box is poor in line binding effect, the technical scheme is that the circuit protection type electric box comprises a box body and a back plate, the box body is detachably connected with the back plate, a connecting rod is fixedly arranged on the back plate, and the connecting rod is fixedly connected with the box body. The connecting rod is provided with a plurality of protective barrels and lantern rings, the connecting rod is rotationally provided with a fixing rod for mutually fixing the protective barrels and the lantern rings, and the end, away from the connecting rod, of the fixing rod can be embedded into the end, away from the fixing rod, of the connecting rod to form mutual fixation. According to the circuit protection type electric box provided by the utility model, a user can insert various electric wires under the condition that the lantern ring is operated, so that the electric wires can be combed, the possible abrasion of the electric wires under the condition that the electric wires are pulled is reduced, and the electricity utilization safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of weak current engineering, and more specifically, to a circuit protection type electric box. Background Art

[0002] An electrical box is a protective device for circuits and circuit switches, which is used to protect the switches of circuits.

[0003] When installing equipment or combing lines, some wires are prone to having their cortical protective layers cut if they are not fixed or sleeved. Existing weak-current boxes rarely have pipes to protect and guide circuits. In this case, electricity use can easily cause damage to users' production and life.

[0004] Therefore, it is necessary to propose a new solution to supplement the existing low-voltage box categories. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a circuit protection type electrical box.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a circuit protection type electrical box, including a box body and a back plate, the box body and the back plate are detachably connected, a connecting rod is fixedly arranged on the back plate, a plurality of protective tubes and rings are arranged on the connecting rod, a fixing rod is rotatably arranged on the connecting rod to form mutual fixation between the protective tube and the ring, and the end of the fixing rod away from the connecting rod that rotates with the connecting rod can be embedded in the end of the connecting rod away from the fixing rod to form mutual fixation.

[0007] The utility model is further configured as follows: a plurality of sliding blocks are fixedly arranged on the connecting rod, and a plurality of sliding grooves for the sliding blocks to slide are opened on the inner walls of the protective tube and the sleeve ring.

[0008] The utility model is further configured as follows: the collar is configured as an arc-shaped rod which is not connected at the head and tail, and hooks which can be interlocked with each other are arranged at both ends of the arc-shaped rod, and the collar is provided with a pressing surface at one end of the hook close to the axis.

[0009] The utility model is further configured as follows: the protective tube and the sleeve ring are both provided with grooves for the fixing rod to be embedded.

[0010] The utility model is further configured as follows: the protective tube is configured as an arc-shaped sheet structure, and a plurality of reinforcing ribs are arranged in the protective tube around the sliding groove area.

[0011] The utility model is further configured as follows: a plurality of plastic belts are fixedly arranged on the sleeve ring.

[0012] In summary, the utility model has the following beneficial effects: the user can insert various wires while operating the ring, so that the wires can be combed, and the wear and tear that may occur to the wires when they are pulled is reduced, thereby improving the safety of electricity use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure between the protective tube and the collar;

[0015] Figure 3 It is a schematic diagram of the structure of the protective tube.

[0016] In the figure: 1. box body; 2. back plate; 3. connecting rod; 4. protective tube; 5. ring; 6. fixing rod; 7. slider; 8. slide groove; 9. arc rod; 10. hook; 11. groove; 12. reinforcing rib; 13. plastic tape. DETAILED DESCRIPTION

[0017] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0018] A circuit protection type electric box, such as Figure 1-Figure 3As shown, it includes a box body 1 and a back plate 2, the box body 1 and the back plate 2 are detachably connected, a connecting rod 3 is fixedly provided on the back plate 2, and a plurality of protective tubes 4 and a ring 5 are provided on the connecting rod 3. The user can insert the wires connected to the equipment in the weak current box into the protective tube 4 and the ring 5 for wiring and fixing the line. The protective tube 4 and the ring 5 are used to protect the line. The position between the protective tube 4 and the ring 5 is limited by the connecting rod 3 to ensure that the protective tube 4 and the ring 5 will not be misplaced during the movement process on the connecting rod 3. A plurality of sliders 7 are fixedly provided on the connecting rod 3, and a plurality of slide grooves 8 for the sliding of the sliders 7 are provided on the inner walls of the protective tube 4 and the ring 5. The protective tube 4 and the ring 5 are arranged to be displaceable, and a protective net is provided, so that the user can move the protective tube 4 and the ring 5 to the outside of the weak current box. The protective tube 4 and the collar 5 are fixed to each other by the fixing rod 6.

[0019] The ring 5 is configured as an arc-shaped rod 9 that is not connected at the head and tail, and hooks 10 that can be interlocked are arranged at both ends of the arc-shaped rod 9. The ring 5 is provided with a pressing surface at the end of the hook 10 close to the axis. The setting of the ring 5 forms a constraint on other lines, and the ring 5 is configured as a structure that can be opened and closed, so that the user can directly put the ring 5 on the line, minimizing the user's threading action. The protective tube 4 is configured as an arc-shaped sheet structure, and a plurality of reinforcing ribs 12 are arranged around the slide groove 8 area in the protective tube 4. The setting of the protective tube 4 forms protection between two adjacent rings 5, so that after the user completes the installation of the line, the circuit is converged in the same direction, which is convenient for the user to organize and maintain later.

[0020] A plurality of plastic tapes 13 are fixedly provided on the ring 5. The plastic tapes 13 are deformable and remain straight when not moved, and can form abutment against the circuit. Only when the user opens the ring 5 can the plastic tapes 13 be expanded to a position corresponding to the opening size of the protective tube 4, so that the user can inspect and maintain the electrical box.

[0021] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0022] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A circuit protection type electric box, characterized in that: The invention comprises a box body (1) and a back plate (2), wherein the box body (1) and the back plate (2) are detachably connected, a connecting rod (3) is fixedly arranged on the back plate (2), a plurality of protective tubes (4) and a collar (5) are arranged on the connecting rod (3), a fixing rod (6) is rotatably arranged on the connecting rod (3) to form a mutual fixation between the protective tube (4) and the collar (5), and an end of the fixing rod (6) away from the mutual rotation with the connecting rod (3) can be embedded in an end of the connecting rod (3) away from the fixing rod (6), so as to form a mutual fixation.

2. A circuit protection type electric box according to claim 1, characterized in that: A plurality of slide blocks (7) are fixedly arranged on the connecting rod (3), and the inner walls of the protective tube (4) and the sleeve ring (5) are provided with a plurality of slide grooves (8) for the slide blocks (7) to slide.

3. A circuit protection type electric box according to claim 1, characterized in that: The collar (5) is configured as an arc-shaped rod (9) that is not connected at the head and tail, and hooks (10) that can be interlocked are provided at both ends of the arc-shaped rod (9), and the collar (5) is provided with a pressing surface at one end of the hook (10) close to the axis.

4. A circuit protection type electric box according to claim 1, characterized in that: The protective tube (4) and the collar (5) are both provided with a groove (11) for the fixing rod (6) to be embedded.

5. A circuit protection type electric box according to claim 2, characterized in that: The protective tube (4) is configured as an arc-shaped sheet structure, and a plurality of reinforcing ribs (12) are provided in the protective tube (4) around the sliding groove (8) area.

6. A circuit protection type electric box according to claim 1, characterized in that: A plurality of plastic tapes (13) are fixedly arranged on the sleeve ring (5).

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